One reason for the ongoing decrease in sales is the rise in music streaming and digital media. With products like CDs becoming obsolete and other products being sold for lower prices online, Best Buy is fighting to stay relevant in an increasingly digital marketplace.

Removing CDs isn't the only thing Best Buy has done in recent years to keep its product offerings fresh and relevant.

I went to a Best Buy store in New York City to see what's happening, and I noticed why Best Buy is having to make major changes to keep up with Amazon. Click ahead to see the changes.